Hi Stig
Have a look at my websiteon
http://granta.digital-crocus.com/Linear_design_notes.php3
there are some excel spreadsheets for coil calculators and Pi, Pi-L and L-Pi
networks for linear builders
73 Mark G4AXX
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>>> <dxare@brevet.nu> 01/04/03 11:30:16 >>>
I am designing filters for a GS35B amplifier and I am missing a
computer program I used to do calculations of single layer coils ,
which was very handsome. ( lost in an hard disk crash, also the back-
up was gone, before I found out the mothercard killed the disks).
I think the program was made by a californian ham, it was iterative in
one window and took care of different materials the coil was wired on.
It calculated the Q and more importent the coil capacitance and the
eqvivalent inductance or reactance for the chosen frequency.
I will appreciate any information where possible to find the program or
the name or call of the ham.
Stig SM5AYY dxer@brevet.nu
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